Research Article
The Impact of Digital Finance on the Commercial Circulation Industry Based on IoT and Big Data
Table 2
Digital financial development level indicator system.
| Index | Level I indicators | Secondary indicators | Company |
| Level of digital finance | Financial infrastructure | Number of Internet access ports | 10000 | ā | 10000 | Number of IPV4 addresses | 10000 | Development level of digital finance industry | Total retail sales of online consumer goods | RMB100mn | Industrial output | RMB100mn |
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